Individual Calculations November 2023
 Masilo, Ofile  Total change: 22.00  Rating chartPersonal card
 2023 BOTHO UNIVERSITY TERTIARY AND BRIGADES INDIVIDUAL CHESS CHAMPIONSHIPS-OPEN SECTION All Schools Gaborone BOT 2023-09-02
RcRownchangeKK*chgGame
 1316 1462 1.50 2 0.12 40 4.80 
  Seleke, Rethabile 1243 BOT1.0010.22408.80 
  Mosweu, Atlang wc1389 BOT0.501-0.1040-4.00 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 
 2023 Elite Besa Masaiti International Junior Chess Championships- Under 21-15 Gaborone BOT 2023-09-30
RcRownchangeKK*chgGame
 1529 1462 2.50 5 0.43 40 17.20 
  Banda, Natalie Katlo wc1638 BOT0.001-0.2740-10.80 
  Kefitile, Philemon 1314 BOT1.0010.304012.00 
  Kitso, Innocent Kgosietsile 1645 BOT1.0010.744029.60 
  Marape, Naledi wf1641 BOT0.5010.23409.20 
  Darius, Patlo Banda 1409 BOT0.001-0.5740-22.80 

Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change)
 

 

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